condition mean min max 1 h after light 49.223323640000004 47.90266949 50.54397779 3 h after light 57.58176471333333 50.55896539 64.53624081 5 h after light 56.73478457666667 53.95344898 59.07679934 7 h after light 54.633895466666665 49.7681217 58.03698578 9 h after light 53.471787416666665 49.94644689 56.97624505 11 h after light 55.86623047333333 50.25191901 62.80072203 13 h after light 53.18037056666667 51.5316501 55.38448326 15 h after light 56.239733773333334 52.42042955 63.1375703 1 h after dark 65.14124540666667 59.18141663 77.02216359 3 h after dark 66.45242442 60.05312412 78.95735967 5 h after dark 66.34499778 62.07599207 72.70213336 7 h after dark 64.90117978666666 46.65341663 77.06319441